Consent of Independent Registered Public Accounting Firm
Vaccinogen, Inc.
Frederick, Maryland
We hereby consent to the use in the Prospectus constituting a part of this Registration Statement of our report dated April 22, 2013, relating to the consolidated financial statements of Vaccinogen, Inc., which is contained in that Prospectus. Our report contains an explanatory paragraph regarding the Company’s ability to continue as a going concern.
We also consent to the reference to us under the caption “Experts” in the Prospectus.
/s/ BDO USA, LLP
Bethesda, Maryland
October 18, 2013